This figure shows the solubility of gases in water at the same temperature. Use the figure to answer this question below. Solubility (mmoVL) 3.50 3.00- 2.50 2.00 1.50 1.00 0.50 0.00 0 CO O He ONe 0.5 Ar 1.5 Partial Pressure (atm) 2 0₁ 3 3 7 3 8 со H₂ N₂ Of the gases in the figure, which gas has the smallest value for the Henry's Law constant? Ne He 2.5

Q: Insulin is a hormone responsible for the regulation of the glucose levels in the blood. An aqueous…

A: Relation between osmotic pressure and concentration is given below. π=CRT Here π is an osmotic…

Q: This is toluene, which solvent would you use to dissolve it? CH3 HC CH CH CI

A: Toluene is a Non- polar Molecule . Hence, Dissolve  only in Non - polar Solvent . Amon them only…

Q: 9. A solution contains 57.5 mL ethyl alcohol (C₂H5OH) and 600 mL benzene (CH₂). Given that 1000 g…

A:

Q: 8. A reagent bottle in the lab has a label that reads, "12.5% by mass potassium iodide solution".…

A: mass of potassium iodide = 42.5 gmass % of potassium iodide solution = 12.5 %mass of a solution = ?

Q: A student dissolves 9.4 g of glucose (C6H₁206) in 375. mL of a solvent with a density of 1.06 g/mL.…

A: Mass of glucose dissolved = 9.4 g Volume of solvent = 375. mLdensity of the solvent = 1.06 g/mL

Q: The volume of blood in the body of a deep sea diver is about 4.90 L. Blood cells make up about 45%…

A: The solubility of a gas in a liquid depends on the pressure, temperature, and the solubility…

Q: What mass (in grams) of potassium hydrogen phthalate (KHP) would you need to make 250.0 mL of a…

A: Molarity :- It is the number of moles of the solute dissolved per liter of the solution. It is…

Q: A student dissolves 2.2 g of urea CO in 175. mL of a solvent with a density of 0.89 g/mL. The…

A:

Q: A student dissolves 15. g of phenol (CH5OH)i in 300. mL of a solvent with a density of 0.81 g/mL.…

A: Given,mass of phenol ( C6H5OH ) = 15. gvolume of solvent = 300. mLdensity of solvent = 0.81 g/mL

Q: The data table below is used for the next two questions. For both questions, you're being asked…

A:

Q: A solution is prepared by dissolving 17.75 g sulfuric acid, H2SO4, in enough water to make 100.0 mL…

A: mass of sulfuric acid, H2SO4 = 17.75 gNote: molar mass of sulfuric acid, H2SO4 = 98.079 g/molThe…

Q: 3. In the United States, drinking water cannot contain more than 5 x 10-8 gram of arsenic per gram…

A:

Q: A student dissolves 6.1 g of styrene (C3H3) in 225. mL of a solvent with a density of 0.87 g/mL. The…

A:

Q: A student dissolves 19. g of glucose (C6H₁206) in 350. mL of a solvent with a density of 0.98 g/mL.…

A: Mass of solute (glucose) = 19. gDensity = 0.98 g/mLVolume of solvent = 350. mL = 0.35 LMolarity =…

Q: Which has the highest freezing point:  1. pure H20  2. 0.020 m MgCl2 3. 0.250 m NaCl 4. 0.050 m…

A: Freezing point:- It is the temperature at which a liquid starts to freeze into its solid form.…

Q: A gas has a solubility of 1.53 mg/L at 22 °C under a pressure of 0.81 atm. What is the solubility of…

A: we have to apply henry's law

Q: The freezing point of water is 0.00 °C at 1 atmosphere. How many grams of barium chloride (208.2…

A: Given,(i) molar mass of barium chloride = 208.2 g/molchange in freezing point = 0.450 oCmass of…

Q: You are analyzing 225 g of a solution that contains 17.3 g of the ionic compound NaOH in ethanol.…

A: the freezing point of this solution can be calculated as: ΔTf = i * Kf* m where ΔTf =Tof- Tf  i=…

Q: A sample of aqueous Ethylene Glycol (C₂H602) is prepared by adding some Ethylene Glycol to 700 grams…

A: i = 1 as the solute is non-electrolyteT(solvent) = 0.0oCT(solution) = -2.85oCKf = 1.9oC/m

Q: Calculate the solubility of argon in water at an atmospheric pressure of 0.360 atm (a typical value…

A: Atmospheric pressure is 0.360atm.From the table mole fraction of argon is 9.34×10-3.

Q: An aqueous solution of isopropanol (MM = 60.10 g/mol) has a molality of 7.25 m and a density of 1.18…

A: (M) Molarity = no. of moles of solute Volume of Solution (in ml)x1000∴ no. of moles of solute =…

Q: Of the gases in the figure, which gas has the smallest value for the Henry's Law constant?

A: The equation for Henry's law is: c = kH . P where c is the solubility, kH is the henry's constant, P…

Q: Which intermolecular forces or bonds is primarily responsible for the solubility of argon (Ar) in…

A: The properties of liquids are intermediate between those of gases and solids, but are more similar…

Q: The solubility of a substance is 60.0 g per 100.00 mL of water at 15°C. A solution of this substance…

A: Given: Solubility of substance at 15 oC = 60.0 g/100.00 mL of water. Mass of substance dissolved in…

Q: 3. If a solution is made up by mixing 6.0 g of benzoic acid in 1.00 L of water at 42 °C, would the…

A: In this question we have to define the saturated Solution of the benzoic acid and water, first of…

Q: How many grams of chlorine gas are needed to make 5.60 x 10° g of a solution that is 1.40 ppm…

A: Given, concentration of solution =1.40 ppmmass of solution =5.60×106 gramwe are asked to calculate…

Q: The solubility of a compound is 84 g per 100.0 g solvent at 25 °C. If 84 g of the compound is…

A:

Q: An aqueous solution of cesium chloride is prepared by dissolving 52.3 g cesium chloride in 60.0g of…

A: Number of moles of cesium chloride = given mass / molar mass = 52.3 g / 168.36 g/mole= 0.31 molMass…

Q: An aqueous solution of isopropanol (MM = 60.10 g/mol) has a molality of 7.91 m and a density of 1.18…

A: Given, molality of  isopropanol is 7.91 m. That means 7.91 moles dissolved in 1 Kg (1000 g) of…

Q: molar mass

A:

Q: A student dissolves 12. g of phenol (CH OH) in 350. mL of a solvent with a density of 1.12 g/mL. The…

A: given that:  Mass of phenol(solute)= 12.g  Volume of solvent = 350.ml Density = 1.12g/ml Volume does…

Q: When 4.30 g4.30 g of a nonelectrolyte solute is dissolved in water to make 935 mL935 mL of solution…

A: We have the equation relating the osmotic pressure with concentration as  π = cRT  Where, c =…

Q: A student dissolves 5.2g of ammonia NH3 in 450.mL of a solvent with a density of 1.05 g/mL. The…

A:

Q: In the graph below, the solubility of various gases is measured under a pressure of 1.0 atm. What is…

A: The solubility graph of gases at 1.0 atm pressure and different temperature is given as

Q: Which solution is the most concentrated? Each choice refers to the same solute and solvent. 02.4 g…

A: Concentration of solution is the amount of solute dissolved in certain volume of solution.

Q: 7. A 14.5 g sample of a nonionic solute is dissolved in 50.0 g of water. The solution freezes at…

A: Since the depression in freezing point = freezing point of water - new freezing point = 0 - (-2.5) =…

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.